Base | Representation |
---|---|
bin | 11000101001001… |
… | …001100010001101 |
3 | 1001210221221020211 |
4 | 120221021202031 |
5 | 1321320041031 |
6 | 105005242421 |
7 | 13150116562 |
oct | 3051114215 |
9 | 1053857224 |
10 | 413440141 |
11 | 1a2415774 |
12 | b6563411 |
13 | 67868c4a |
14 | 3cca2869 |
15 | 2646abb1 |
hex | 18a4988d |
413440141 has 4 divisors (see below), whose sum is σ = 423055072. Its totient is φ = 403825212.
The previous prime is 413440129. The next prime is 413440147. The reversal of 413440141 is 141044314.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141044314 = 2 ⋅70522157.
It is not a de Polignac number, because 413440141 - 227 = 279222413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (413440147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4807401 + ... + 4807486.
It is an arithmetic number, because the mean of its divisors is an integer number (105763768).
Almost surely, 2413440141 is an apocalyptic number.
It is an amenable number.
413440141 is a deficient number, since it is larger than the sum of its proper divisors (9614931).
413440141 is an equidigital number, since it uses as much as digits as its factorization.
413440141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9614930.
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 413440141 is about 20333.2275106536. The cubic root of 413440141 is about 744.9678775394.
Adding to 413440141 its reverse (141044314), we get a palindrome (554484455).
The spelling of 413440141 in words is "four hundred thirteen million, four hundred forty thousand, one hundred forty-one".
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